A facile strategy for fabricating hierarchically mesoporous Co3O4 urchins and bundles and their application in Li-ion batteries with high electrochemical performance

RSC Advances ◽  
2015 ◽  
Vol 5 (31) ◽  
pp. 24486-24493 ◽  
Author(s):  
Tao Yang ◽  
Yangai Liu ◽  
Zhaohui Huang ◽  
Qian Yang ◽  
Ming Guan ◽  
...  

Hierarchical mesoporous urchin-like and bundle-like Co3O4 were selectively synthesized via calcining the novel precursor. The morphology evolution mechanism was revealed. The enhanced lithium storage properties of the mesoporous Co3O4 were investigated.

RSC Advances ◽  
2014 ◽  
Vol 4 (62) ◽  
pp. 32781-32786 ◽  
Author(s):  
Rencheng Jin ◽  
LiXia Yang ◽  
Guihua Li ◽  
Gang Chen

Sn4+ doped α-Fe2O3 nanodiscs with good lithium storage properties have been prepared by a molten salt method.


2017 ◽  
Vol 1 (4) ◽  
pp. 767-779 ◽  
Author(s):  
Yan Feng ◽  
Yuliang Zhang ◽  
Xiangyun Song ◽  
Yuzhen Wei ◽  
Vincent S. Battaglia

ZnO–graphene hybrid materials were synthesized via a hydrothermal fabrication method. As cathodes for Li-ion batteries, their electrochemical performances are investigated.


2015 ◽  
Vol 3 (40) ◽  
pp. 20389-20398 ◽  
Author(s):  
Changzhou Yuan ◽  
Hui Cao ◽  
Siqi Zhu ◽  
Hui Hua ◽  
Linrui Hou

Core–shell ZnO/ZnFe2O4@C nanospheres were rationally fabricated and exhibited exceptional electrochemical Li-storage performance for next-generation Li-ion batteries.


2015 ◽  
Vol 3 (10) ◽  
pp. 5434-5441 ◽  
Author(s):  
Yuanjuan Bai ◽  
Huijuan Zhang ◽  
Ling Fang ◽  
Li Liu ◽  
Huajun Qiu ◽  
...  

In this work, the novel Ni2P-based electrode architecture takes advantages of the 1D peapods array and Ti conductive substrate, leading to outstanding electrochemical performance.


Nanoscale ◽  
2019 ◽  
Vol 11 (36) ◽  
pp. 16755-16766 ◽  
Author(s):  
Xuan Sun ◽  
Ke Tan ◽  
Yang Liu ◽  
Jinyang Zhang ◽  
Dienguila Kionga Denis ◽  
...  

A two-dimensional assembly of ultrafine Co3O4 nanocrystallites anchored on single-layer Ti3C2Tx nanosheets was smartly synthesized, and it exhibited superior lithium storage properties as competitive anodes for Li-ion batteries.


RSC Advances ◽  
2019 ◽  
Vol 9 (67) ◽  
pp. 39536-39544
Author(s):  
Yang Li ◽  
Feng Duan ◽  
Shuai Yang ◽  
Qihuang Deng ◽  
Songli Liu ◽  
...  

Hierarchical NiO/Ni3V2O8 nanoplatelet arrays (NPAs) grown on Ti foil were prepared as free-standing anodes for Li-ion batteries (LIBs) via a simple one-step hydrothermal approach followed by thermal treatment to enhance Li storage performance.


2016 ◽  
Vol 27 (11) ◽  
pp. 11439-11446 ◽  
Author(s):  
Yana Li ◽  
Xianhua Hou ◽  
Yajie Li ◽  
Qiang Ru ◽  
Shejun Hu ◽  
...  

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